baber/WOPTO huggingface dataset:
Patent JP-H11149984-A (JP)
Title: Organic electroluminescent element
Inventor: NAKATSUKA MASAKATSU
IPC: C09K11/06
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an element having a superior light emitting efficiency and emitting light with high luminance by sandwiching at least one layer containing at least one kind of benzo [1 mn] diquinazolinophenanthorolin-tetraon derivative which is a specific compound between a pair of electrodes. SOLUTION: A compound is expressed by formula I or II. In the formula I, X1 to X12 represent a hydrogen atom, a halogen atom, a direct chain, a branch or annular alkyl group, a direct chain, a branch or annular alkoxy group, or a substituted or unsubstituent aryl group. In the formula II, X21 to X32 represents a hydrogen atom, a halogen atom, a direct chain, a branch or annular alkoxy group, a direct chain, a branch or annular alkoxy group, or a substituted or unsubstituted aryl group. A layer containing a benzo [1 mn] diquinazolinophenanthorolin-tetraon derivative is a light emitting layer or an electronic injection transport layer, and further, preferably contains a light emitting organic metal complex. A positive injection transport layer or electronic injection transport layer is preferably provided between a pair of electrodes.
Patent JP-H07172548-A (JP)
Title: Accumulative conveyor device
Inventor: YOSHIDA YUTAKA
IPC: B65G43/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide an accumulative conveyor device in which storage number can be freely changed within the previously produced group number (storage number). CONSTITUTION:Plural controllers 22 which are connected to the predetermined number of groups of load presence detecting devices 21 and electromagnetic valves 16 switching transmitting devices 4 and brake devices 5 and drives the electromagnetic valves 16, are arranged, and in each of the controllers 22, ports 27A, 27B are arranged, so that a function transmitting load presence detecting signals of the adjacent load presence detecting devices 21 in the predetermined number of groups is provided. In this way, plural groups are controlled by means of a single controller 22, so that compliance with increase/decrease in the group number in terms of hardware can be accomplished freely, while the load presence detecting signal is transmitted between adjacent controllers 22 by means of the ports 27A, 27B, and as a result, storage action can be carried out without causing any collision of cargoes.
Patent JP-2000149201-A (JP)
Title: Magnetic memory reproducing device
Inventor: AKAGI FUMIKO
IPC: G11B5/64
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain good characteristics of S/N ratio, resolution and thermal fluctuation by using a magnetic recording medium having a three-dimensionally oriented axis of easy magnetization of magnetic particles in the magnetic layer and making the magnetic recording medium have a recording magnetization pattern with a specified or smaller magnetization inversion distance of the medium. SOLUTION: This magnetic head is a recording and reproducing separation type head consisting of the combination of an electromagnetic induction magnetic head for recording and a magnetoresistance effect head for reproducing formed on a magnetic head slider body substrate, and it has a recording magnetization pattern with <=70 nm magnetization inversion distance of a magnetic recording medium. The head causes three-dimensionally orientation of the axis of easy magnetization of the magnetic particles in the magnetic layer of the magnetic recording medium. The squareness ratio (Mr/Ms) as the ratio of the residual magnetization Mr to saturated magnetization Ms is specified to 0.5 to 0.6 measured by applying the max. magnetic field on the magnetic head in the relative moving direction of the magnetic head and the magnetic recording medium.
Patent JP-H04186941-A (JP)
Title: Synchronous half duplex communication system
Inventor: IRIE KATSUNORI
IPC: H04L5/16
Filed: 1990-11-20
Abstract: PURPOSE:To reduce the physical scale of a mutual connecting part by using a bidirectional and same synchronizing clock signal as a synchronizing signal for transferring a data signal, and using a bidirectional data signal line and a system of a wired OR connection. CONSTITUTION:At the time of transferring a data signal from a DCE(data circuit terminating equipment) 10a to a DTE(data terminal equipment) 10b, it is confirmed that a transfer preparation completing signal (ARB signal) is turned off on the DCE 10a side, and thereafter, by turning on a DSR signal, the right of using of a DTA signal line 11 is obtained. Subsequently, when the DSR signal is inputted to a signal direction switch 15a, an RXD signal becomes a state that it can be outputted to the DTA signal line concerned 11. When a BSY (bidirectional receiving preparation completing) signal line 14 is in a turn-off state, a buffer circuit 18 is turned on, an SCLK signal is outputted to an SCLK signal line 13, and also, the SCLK signal concerned is inputted to a synchronizing circuit 16b, by which a TXD signal is transmitted and outputted to the DTA signal line 11 by synchronizing with this SCLK signal, and on the DCE 10a side, a synchronizing circuit 16a uses the SCLK signal, reproduces synchronously the data signal concerned and receives it.
Patent JP-H04186387-A (JP)
Title: Image formation device
Inventor: WATANABE AKIRA
IPC: G03G15/16
Filed: 1990-11-21
Abstract: PURPOSE:To enable an image to be generated at low voltage, and an image of high density and quality without any disorder to be obtained by interrupting or weakening electric field generated between a contact electrode and an image carrier at the upstream side of a point for the image carrier and a transfer material carrying member to start contacting each other. CONSTITUTION:An electric field restriction member 22 is laid on a stationary electrode 21 at the upstream side of a point B for a sensitive drum 3 and a transfer material carried on a dielectric sheet 93 to start contacting each other between the sheet 93 and electrode 21. The electric field restriction member 22 weakens or interrupts transfer electric field as much as possible at the upstream side of a transfer region. Consequently, uniform voltage is applied across the stationary electrode 21 in a lengthwise direction and, therefore, the electric field restriction member 22 becomes free from irregular electrification, different from the case of corona discharge. According to the aforesaid construction, an image can be generated at low voltage. In addition, it becomes possible to obtain an image of high density and quality free from an image disorder due to discharge phenomena, such as toner splashing, irregular transfer and transfer omission.
Patent JP-H06158719-A (JP)
Title: Beam joint construction
Inventor: ISHIKAWA IZUHO
IPC: E04B1/24
Filed: 1992-11-27
Abstract: PURPOSE:To increase vertical strength of beam joint construction by forming reinforcing sections as a unit together with vertical sections and horizontal sections in parallel with extensional directions of the vertical sections and horizontal sections, and connecting a first beam to a second beam at right angles. CONSTITUTION:In parallel with extensional directions of vertical sections 16 and horizontal sections 17a and 17b reinforcing sections 18a and 1 8b are integrated with vertical sections 16 and horizontal sections 17a and 17b. Or, a plurality of vertical sections 16 are provided, and edges of the vertical positioned on a first beam 11 side are fixed thereto. For that purpose, vertical deflection in a coupling metal fixture 15 is lightened, vertical deflection in a second beam 14 is allowable by portion of deflection. According to the constitution, in the case deflection in the whole beam structure falls within an allowable range to be set, it is not necessary that strength of the second beam 14 is increased, and cost increase of members can be avoided.
Patent JP-H08149948-A (JP)
Title: Discoloration-preventing method of processed edible bird meat
Inventor: MARUYAMA AKIHIRO
IPC: A23B4/08
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a discoloration-preventing method of processed edible bird meat capable of preventing frequently happened discoloring to pink color of processed edible bird meat stored in a frozen state or a refrigerated state without damaging flavor of the processed edible bird meat. CONSTITUTION: Lactic acid or edible salt of lactic acid such as sodium salt, potassium salt, calcium salt, magnesium salt or ammonium salt of lactic acid is contained in raw material of edible bird meat in an amount of 0.2-5.0wt.% reduced to an amount of lactic acid to prevent discoloration of processed edible bird meat.
Patent JP-H03181494-A (JP)
Title: Substance having action capable of suppressing increase of cholesterol in blood and drink and food using same substance
Inventor: TAKEMORI TOSHIO
IPC: C07G1/00
Filed: 1989-12-08
Abstract: PURPOSE:To obtain the title substance obtained as an acid insoluble fraction containing lignin of phenolic high polymer compound extracted from a wooden material as a main ingredient and capable of adding to food in relatively large amounts without impairing characteristics of food. CONSTITUTION:The aimed substance obtained as an acid insoluble fraction containing lignin of phenolic high polymer compound extracted from a wooden material as a main ingredient. Furthermore, albumen and/or pellicle of cacao bean is directly used as the raw material or a material obtained by subjecting the albumen and/or pellicle to physical treatment such as pulverizing, chemical treatment such as various solvent extraction, biological treatment such as fermentation is used as a raw material and 40-98% concentrated sulfuric acid is added to the above-mentioned raw material at an amount of 2-10 times by vol. to hydrolyze the raw material and the hydrolyzate is filtered and cleaned to provide the aimed substance as the residue. The aimed substance has preferably physicochemical characteristics such as >=200 molecular weight, <=1% sugar content, 1.5-5. 5% nitrogen amount, <=10% fat content, <=10% ash and 5-40% methoxy group number.
Patent JP-H03180763-A (JP)
Title: Method and apparatus for automatic chemical analysis
Inventor: MATSUMOTO KOJI
IPC: G01N35/00
Filed: 1989-12-08
Abstract: PURPOSE:To improve the economy of the analysis apparatus and to miniaturize the apparatus by processing the specimens of the items having many requests for measurement with an analysis module of the channel system to be exclusively used and the other specimens with an analysis module of a random access system. CONSTITUTION:The measurement items having the many requests for measurement are measured and processed with the analysis module of the channel system to be exclusively used and the measurement items having the less requests for measurement are processed with the analysis module of the random access system. The random access system is the system to successively and randomly put the specimens of the respective items into respective reaction vessels and to dispense the reagents corresponding to the specimens into the reaction vessels at the time when the vessels pass under a reagent dispensing nozzle without belonging the reaction vessels to the specific measurement items. The operating efficiency over the entire part of the apparatus is enhanced as well by distributing the entire part of the measurement items to the analysis module adopting the channel to be exclusively used and the analysis module adopting the random access system so as to average the number of the requests.
Patent JP-H02212882-A (JP)
Title: Braun tube display device
Inventor: PEETAA JIYON BENETSUTO
IPC: G09G1/16
Filed: 1989-12-08
Abstract: PURPOSE: To make it possible to display a bright raster scanning image by arranging discretely modulatable electron beams in such a crossrelation position as to bring the beams into collision against corresponding phosphors of three set arrangement and modulating the intensity of the respective electron beams by the electric modulation signals indicating the visual images generated at a screen. CONSTITUTION: The formation of the images by the electron beam Bm1 is executed by modulating the beam current by the component 'red', 'green' and 'blue' video signals from a generating source in a video multiplier 21 and applying the respective color signals to an amplifier 231 then to a control grid 14'1 according to the color synchronizing signals from a format forming circuit 22. On the other hand, a grid 14'1 for controlling the beam Bm2 is connected as to receive the modulation signal from the output of the video multiplexer 21 through a driving amplifier 232 in such a manner that the beams Bm1 , Bm2 are modulated by the same information with each of the respective scanning and the spots superposed on the screen 16 appears as one spot.  The screen brightness of the larger light emission is embodied by modulating both electron beams by the same color signal information in such a manner.
Patent JP-2001134609-A (JP)
Title: Device and method for providing digital information
Inventor: TAKEUCHI MASAKI
IPC: G06F17/30
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To quickly provide desired digital information through media while effectively using the media. SOLUTION: When a media receiving part 10 and a received media confirming part 20 receive and confirm the media given from a user, an update desired content information extracting part 21, an update desired media existence/absence confirming part 25 and a media extracting part 27 retrieve and acquire media where the desired digital information is recorded from a plurality of media on which one or more pieces of digital information are recorded and previously prepared. An unneeded data erasing part 28 erases other information except the desired digital information from the acquired media, and the acquired media are subsequently offered to the user through a media providing part 30 in exchange of the media given from the user.
Patent JP-H11151043-A (JP)
Title: Raising seedling tray and raising seedling using the same
Inventor: KINOSHITA EIICHIRO
IPC: A01G9/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a raising seedling tray and a method of raising seedling using it, intended to obviate such a problem that, when seedlings are raised in a raising seedling pot, growth of the roots at the bottom of culture soil stops, resulting in poor roots there, hence, seedlings cannot be withdrawn properly from the pot because of a nursery bed's crumbling. SOLUTION: This raising seedling tray is so designed that a plurality of grooves 9 provided on the inside of a raising seedling pot 5 communicate with the outside of both the upper and lower parts of the pot 5 but do not communicate with the bottom face of the pot 5; and the method of raising seedling using this tray comprises putting a compression-molded culture soil block 1 into the pot 5 of this tray in such a posture that the direction of the compression turns vertically, expanding the culture soil 1 through incorporating it with water, and seeding the culture soil 1.
Patent JP-2001128530-A (JP)
Title: Superhard cutting blade for grass cutter
Inventor: FUKUMOTO YUKIO
IPC: A01D34/73
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent a chip from breaking by a small stone and the like lying on the ground and keep good sharpness excellent from the beginning of use for a long time in a superhard cutting blade of a grass cutter carrying out slashing of relatively soft ones such as weeds and the like. SOLUTION: A large number of tooth marks are formed on the periphery of a disc-like blade plate 1 and superhard chips 2 are bonded at the front ends of the teeth marks. The large number of teeth marks formed on the periphery of the blade plate 1 are usually constituted of the teeth marks 3 and guard teeth marks 5 having guard protrusions 4 protruding outside of the rotation locus of the tips of the superhard chips 2 at the back of the superhard chips 2. Usually the teeth marks 3 and the guard teeth marks 5 are arranged alternately or every several ones. The guard protrusions 4 protect the superhard chips of the usual teeth marks and the superhard chips are protected by abrasion of the guard protrusions function in the slashing operation.
Patent JP-H04190663-A (JP)
Title: Thermally balancing method for rotary electric machine rotor
Inventor: YAGI YASUOMI
IPC: H02K3/24
Filed: 1990-11-24
Abstract: PURPOSE:To get the thermally balancing method for the rotor of a rotary electric machine, which enables the improvement of accuracy and reliability, by separating the thermal unbalance occurring on current application to the rotor into same-phase components and reverse-phase components, and compensating them. CONSTITUTION:To take same-phase unbalance 13a, the wedges 9 at the left and at the right inside the slot are shifted to both sides of the rotor by delta each without moving the wedge 9 at the center of a rotary shaft at all. By the drop of cooling by the shifting of the wedge 9, thermal curvature 12 of the same phase occurs with this slot at the center, and the phase of that lies on the load unbalance of the same phase arising by the shifting of the wedge 9, and corrects the unbalance  m of the same phase existing originally. To take the reverse-phase unbalance 13, the left half in axial direction of the wedge 9 inside one slot is shifted by delta to the end of the rotor, and the right half in axial direction of the wedge 9 in other slot is shifted by delta to the end of the rotor.
Patent JP-H07175926-A (JP)
Title: Pattern inspection device
Inventor: KASAI NAOKI
IPC: G06T7/00
Filed: 1993-12-20
Abstract: PURPOSE:To improve working efficiency and reliability by automatically and surely detecting a tailing to be one cause of the pattern fault of printed matter and preventing the inferiority of printed matter. CONSTITUTION:This device is composed of an image extraction means performing a synthesis after a horizontal image and a vertical image are generated by fetching the reference image of an inspection reference and and the object image of an inspection object from printed matter, extracting the horizontal edge and the vertical edge and binarizing them, a vertical emphasis means 3 emphasizing the vertical components of the both extracted images, a mask preparation means 4 preparing a mask image by expanding the emphasized reference contour image and a mask processing means 5 combining the mask image and the emphasized object contour image and detecting the tailing, and exactly and automatically detects the tailing generated in the direction reverse to a printing direction.
Patent JP-H08182079-A (JP)
Title: Learning remote command transmitter
Inventor: MATSUI NORIBUMI
IPC: H04Q9/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a learning remote command transmitter not requiring a conventional complicated circuit and control software. CONSTITUTION: A program provided to a microprocessor 51 measures a time width of an envelope pulse 71 of a signal from which a carrier frequency signal is eliminated and the resulting signal is processed and processes coding. Then a carrier frequency 79 is decided based on a pulse width time 77 processing the coded data 76 and added to the envelope pulse to provide an output of a remote control waveform 64.
Patent JP-H07146707-A (JP)
Title: Method for remotely maneuvering heavy machinery vehicle
Inventor: ASO KIMIHIRO
IPC: E02F9/20
Filed: 1993-11-25
Abstract: PURPOSE:To provide a method for remotely maneuvering heavy machinery vehicles capable of turning control equipments inexpensive and labor seving at the time of remotely maneuvering plural heavy machinery vehicles. CONSTITUTION:While radio receivers 5 are mounted on respective radio maneuverable plural heavy machinery vehicles 1, plural radio transmitters 7 and a personal computer 11 are installed in a central operation room 6. The operation contents of a first heavy machinery vehicle are registered in the personal computer 11 of the central operation room 6 by teaching or the like, second and succeeding heavy machinery vehicles are operated based 011 the operation data of the preceding heavy machinery vehicle immediately before transmission is performed from the central operation room 6 and the operation data at the heavy machinery vehicles are registered in the personal computer 11 of the central operation room 6. Thus, the second and succeeding heavy machinery vehicles are operated and radio maneuvered corresponding to the operation data of the heavy machinery vehicle immediately before based on the operation data of the first heavy machinery vehicle.
Patent JP-H02163359-A (JP)
Title: Production of thermally sprayed product
Inventor: MATSUO MASATAKA
IPC: C23C4/18
Filed: 1988-12-16
Abstract: PURPOSE:To obtain the brightness specific to metals, excellent weatherability and the picture patterns of special satin by subjecting a part of pottery, enamel, etc., to a blasting treatment, thermally spraying a metal to this part and further, subjecting the part to a shot peening treatment. CONSTITUTION:A masking sheet 2 stamped with the picture patterns to be obtd. is first formed. This sheet is then stuck to a desired tile base material 7 and is subjected to the blasting treatment. The tile base material 7 with which the blasting treatment ends is in succession subjected to metal thermal spraying by a zinc or aluminum wire or the like 9 to form an excellent bond film 14. The material is subjected to shot peening as the post treatment of the thermally sprayed surface after the end of the thermal spraying. The masking sheet 2 is thereafter stripped. The many and diversified picture patterns consisting of the metal are formed in this way and the durability is maintained.
Patent JP-H01197214-A (JP)
Title: Hinge pin for coupling end section of conveyor belt, etc.
Inventor: SCHICK JEAN-FRANCOIS
IPC: F16G3/02
Filed: 1988-12-17
Abstract: PURPOSE: To improve strength and facilitate a change of a pin by disposing metallic element which is semi-cylindrical rod shaped and has projecting lugs and projecting lug storing cavities around a flexible axial core by engaging the projecting lugs and the cavities with each other in two inverted rows and combining the projecting lugs and cavities by shifting the phases. CONSTITUTION: A semi-cylindrical rod 5 is formed as a metallic element having an axial groove 7, projecting lugs 8 and cavities 9. A hinge-pin is constituted by disposing these metallic elements 5 continuously around a flexible core 6. Namely, elements 5b of an opposed side are disposed by being shifted to a left side or a right side by a part corresponding to a projecting lug 8 for elements 5a disposed in a row on one side of the flexible core 6 and the projecting lug 8 of each element 5a, 5b is rushed into each cavity 9 of opposed elements 5b, 5a. This hinge-pin is inserted into a hinge knuckle of a belt fastener and an end part coupling is performed. Thus, improvement of strength and assembling can be easily performed.
Patent JP-H0919079-A (JP)
Title: Voltage controller for dynamo in vehicle
Inventor: ASADA TADATOSHI
IPC: H02J7/16
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controller with a simple structure used for generating a plurality of kinds of output voltages. SOLUTION: A control voltage for a control voltage setting circuit 31 is changed by a transistor 303 on the basis of a control signal from a host control unit 4. Then, the output voltage of a dynamo 2 is adjusted at low voltage when the transistor 313 is turned on and adjusted at high voltage when the transistor 313 is turned off. The continuously changing control signal corresponding alternately to the high and low voltages is fed from the host control unit 4 to turn on and off the transistor 313. Then, the dynamo 2 generates an output voltage at a medium voltage between the high voltage and low voltage according to a time ratio of the on-time and off-time while the on-off change is carried out promptly, because the field current of the dynamo 2 has a time constant through inductance.  The control voltage setting circuit 31 needs only to have a function for judging the control signal, so the circuit has a simple constitution.